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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 7563458343

Certificate GIA 7563458343

Diamond specifications and retailer prices

From $3,159 USD
As of November 3, 2026
Save $3,402 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,561 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7563458343. Listed at 17 retailers as of November 3, 2026, with prices from $3,159 to $6,561, a $3,402 spread on the same certified stone. NZ Jewellers lists it at $6,561. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.3°
OriginNatural
Grading LabGIA
CertificateGIA 7563458343
Dimensions10.42 × 5.25 × 3.24 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
10.42 mm5.25 mm1.02 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563458343
Side View
Table 58.0%Crown 36.3°Girdle: THN-THKPavilion 37.3°Culet: NDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $6,561 USD|Low: $3,147 USD|High: $6,736 USD|Avg: $4,120 USD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 10$3,159 USD
Retailer 9$3,215 USD
Retailer 6$3,240 USD
Retailer 8$3,342 USD
Retailer 5$3,424 USD
Retailer 4$3,475 USD
Retailer 11$3,723 USD
Retailer 14$3,766 USD
Retailer 16$3,766 USD
Retailer 2$3,897 USD
Retailer 7$3,911 USD
Retailer 15$3,911 USD
Retailer 17$4,027 USD
Retailer 13$4,345 USD
Retailer 3$5,439 USD
Retailer 12$6,297 USD
NZ Jewellers$6,561 USD

35 data points across 17 retailers

17 retailers$3,159 USD to $6,561 USD

B+
Cheapest Retailer
-
$3,159 USD
B+
Retailer 2
-
$3,215 USD
View
B+
Retailer 3
-
$3,240 USD
View
B
Retailer 4
-
$3,342 USD
View
B
Retailer 5
-
$3,424 USD
View
B
Retailer 6
-
$3,475 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,723 USD
View
B
Retailer 8
-
$3,766 USD
View
B
Retailer 9
-
$3,766 USD
View
B
Retailer 10
-
$3,897 USD
View
B
Retailer 11
-
$3,911 USD
View
B
Retailer 12
-
$3,911 USD
View
B
Retailer 13
-
$4,027 USD
View
B
Retailer 14
-
$4,345 USD
View
B
Retailer 15
-
$5,439 USD
View
B
Retailer 16
-
$6,297 USD
View
Most Expensive
C
NZ Jewellers
2eb17905-2b9b-40ea-b1b8-e77d9e3c2915 · Nov 3
$6,561 USD
View
16 more retailers have this diamond
Prices start from $3,159 USDSave up to $3,402 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.02ct Marquise
$3,159 USD